pre[data-lang]{
  background-color:#f5f5f5!important;
  opacity: 0.9;
  /* color: red; */
}
pre code{
  font-size: 14px!important;
  background-color:#f5f5f5 !important;
}
.backgroundImg{
  /* background-color: beige; */
  height: 100%;
  width: 100%;
  position: fixed;
  top: 0;
  z-index: -10;
  opacity: 0.3;
  min-width: 1200px;
  filter: blur(8px);
}
.backgroundImg img{
  /* width: 100%; */
  position: absolute;
  height: 100%;
  top: 0;
  object-fit: cover;
  transition: all .5s ;
}
.zero{
  transform: translate(0)!important;
}

.app-nav .active{
  color: #8785a2!important;
  border-color: #8785a2!important ;
}
.sidebar .active > a{
  color: #8785a2!important;
}
.sidebar{
  background: linear-gradient( #ffc7c7 0% ,  #ffe2e2 50% ,#f6f6f6 100%);
}
.sidebar-toggle{
  background-color: #f6f6f6;
}
.search input{
  background-color: #ffe2e2;
  border-radius: 5px;
  box-shadow: 1px 1px 2px 5px #ffc7c7;
}
#backToTop{
  position: fixed;
  background-color: #ffc7c7;
  color: #f6f6f6;
  bottom: 5%;
  right: -5%;
  cursor: pointer;
  width: 50px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  border-radius: 50%;
  transition: all 0.5s;
}
